@book{3590,
	author = {Williams, Shirley. and Walmsley, Sue.},
	title = {Discover Delphi : programming principles explained},
	publisher = {Addison-Wesley,},
	year = {1999.},
	address = {Harlow,England},
	url = {http://10.10.170.122:8080/browse/book/26849}
}